baber/WOPTO huggingface dataset:
Patent JP-2018154926-A (JP)
Title: Evaporation source for organic material, deposition apparatus for depositing organic material in vacuum chamber having evaporation source for organic material, and method for evaporating organic material
Inventor: STEFAN BANGERT
IPC: H01L51/50
Filed: 2018-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved evaporation source for organic material.SOLUTION: An evaporation source 200 includes: an evaporation crucible 104 configured to evaporate the organic material; a distribution pipe 106 with one or more outlets, which distribution pipe is in fluid communication with the evaporation crucible and is rotatable around an axis during evaporation; a support 102 for the distribution pipe, which support is connectable to a first drive or includes the first drive, the first drive being configured for a translational movement of the support and the distribution pipe; and an evaporation control housing supported by the support and configured to maintain atmospheric pressure therein.SELECTED DRAWING: Figure 2
Patent JP-2019200396-A (JP)
Title: Display device, method for controlling display, and program
Inventor: KAIDO TAKASHI
IPC: G09G5/36
Filed: 2018-05-18
Abstract: To allow an easy setting of an appropriate value as the magnification rate of a display screen displayed in a multi-display system.SOLUTION: There is provided a display device included in a multi-display system forming one display screen, using a plurality of display devices, the display device including; a display unit; a sensor unit in each side of the display unit; a derivation unit for deriving the distance to another display device next to the display device according to the result of detection by the sensor unit; and a determination unit for determining the magnification rate of an image to be displayed in the display screen on the basis of the distance derived by the derivation unit.SELECTED DRAWING: Figure 2
Patent JP-2019203147-A (JP)
Title: METHOD FOR PRODUCING MnBi BASED MAGNETIC MATERIAL
Inventor: MITSUI YOSHIFURU
IPC: B22F3/10
Filed: 2018-05-21
Abstract: To provide a method for producing an MnBi based magnetic material by which the generation amount of an MnBi ferromagnetic phase is hard to be reduced even when raw material powder has an oxide film.SOLUTION: In a mixing step (step S11) as a sintering compact preparation step, raw material powder obtained by mixing powder of manganese raw material and powder of bismuth raw material is prepared as a sintering compact as the object for sintering. At least either the powder of manganese raw material or the powder of bismuth raw material, composing the raw material powder, has a covered structure where the particles composing the powder are covered with an oxide film. Next, in a magnetic field sintering step (step S12), the sintering compact is sintered while applying a magnetic field to the sintering compact.SELECTED DRAWING: Figure 1
Patent JP-2018197490-A (JP)
Title: Concrete sheet pile member, earth retaining wall and method for constructing earth retaining wall
Inventor: IKEDA MAKOTO
IPC: E02D5/10
Filed: 2018-05-22
Abstract: To improve the appearance quality of an earth retaining wall that uses a steel material having flanges at both ends of a web as a soldier pile, and to improve the durability of the soldier pile.SOLUTION: An earth retaining wall 1 comprises a plurality of soldier piles 2 made of steel material, each of which has flanges 2b at both ends of a web 2a. A concrete sheet pile member 3, which is installed between soldier piles 2 adjacent to each other, is provided with a first protrusion 3a and a second protrusion 3b. The first protrusion 3a extends, when being installed between soldier piles 2 adjacent to each other, in a width direction W at both ends of the concrete sheet pile member 3 in the width direction so as to be positioned inside a flange 2b of a soldier pile 2. The second protrusion 3b extends, when being installed between soldier piles 2 adjacent to each other, in the width direction W in at least one of the ends of the concrete sheet pile member 3 in the width direction so as to cover the whole outside of a flange 2b of a soldier pile 2 that is not embedded in a ground and is exposed.SELECTED DRAWING: Figure 3
Patent JP-2019204008-A (JP)
Title: Eyeglasses frame
Inventor: SAWADA ATSUHIRO
IPC: G02C5/16
Filed: 2018-05-24
Abstract: To provide an eyeglasses frame having less possibility to have a gap between the earpiece and the head of the eyeglasses wearer even when an instrument or device with an earpiece is attached to the head, it does not cause discomfort or discomfort to the wearer of the glasses even when an instrument or device having an earpiece is attached to the head without giving discomfort or unpleasantness to the eyeglasses wearer.SOLUTION: The eyeglasses frame for preventing interference between the earpiece and the temple when attaching an instrument or device with an earpiece such as a headphone to the head includes: a main temple 11a having an ear hanging part; an auxiliary temple 11b provided adjacent to the main temple 11a; and a temple expansion mechanism 12 provided at the base of the main temple 11a and auxiliary temple 11b. The temple expansion mechanism 12 is configured to have at least the main temple 11a for rotating the base to the upper position that does not interfere with the earpiece. The temple expansion mechanism 12 may be rotated to a downward position in contact with the face of the eyeglasses wearer's auxiliary temple 11b, while rotating the main temple 11a upward.SELECTED DRAWING: Figure 1
Patent JP-2019206104-A (JP)
Title: Ink discharge device and printer
Inventor: MARUTA MASAAKI
IPC: B41J2/165
Filed: 2018-05-28
Abstract: To print a high density image onto a recording medium such as a fabric material with high picture quality and without color unevenness.SOLUTION: An ink discharge device includes a head for printing on a recording medium conveyed by a conveyance device for conveying the recording medium by performing a conveyance operation for repeating feed operation for feeding the recording medium and stop of the feed operation, an X-axis movement mechanism for moving the head in the X-axis direction, a control part for performing scanning for moving the head in the X-axis direction while the feed operation is stopped, and discharging ink from the head during scanning, and a maintenance device.SELECTED DRAWING: Figure 5
Patent JP-2019207741-A (JP)
Title: Magnetic tape cartridge, method for manufacturing magnetic tape cartridge, manufacturing device of magnetic tape cartridge, recording/reproducing device, and control method
Inventor: KANEKO TETSUYA
IPC: G11B5/584
Filed: 2018-05-28
Abstract: To provide a magnetic tape cartridge, a method for manufacturing the magnetic tape cartridge, a manufacturing device of the magnetic tape cartridge, a recording/reproducing device, and a control method, capable of accurately positioning a magnetic head.SOLUTION: A magnetic tape cartridge 10 includes: a plurality of servo bands in which servo patterns are recorded; a magnetic tape MT including a data band that is provided between the servo bands, and in which data is recorded; and an RFID tag 12 in which servo band interval related information 16 including an interval in a direction corresponding to a width direction of a magnetic tape of adjacent servo recording elements in a plurality of servo recording elements that respectively record the servo pattern in each of the plurality of servo bands is recorded.SELECTED DRAWING: Figure 1
Patent JP-2018131903-A (JP)
Title: Door frame renovation structure and renovated door
Inventor: KAWATSUMA YOSUKE
IPC: E06B1/56
Filed: 2018-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a door frame renovation structure, which enables a new door frame to be installed inside an existing door frame in a state where an opening dimension of a door opening is sufficiently ensured, and a renovated door using the same.SOLUTION: In a door frame renovation structure 10, a new door frame 18 is installed inside an existing door frame 16 that was left after an existing door was removed. The door frame renovation structure has a connecting fitting 44, which connects the new door frame 18 to a skeleton 14 of a building on indoor side of an installation position of the new door frame. The connecting fitting 44 comprises: a skeleton fixing part 44b, which is fixed to a depth surface of an opening 14a of the skeleton 14 of the building with a screw; and a frame fixing part 44a, which is fixed to the new door frame 18 in opposite direction to the skeleton fixing part 44b with a screw.SELECTED DRAWING: Figure 4
Patent JP-2019210219-A (JP)
Title: Antitumor agent, and pharmaceutical composition for treating and/or preventing cancer
Inventor: MATSUMURA YASUSHI
IPC: A61K33/00
Filed: 2018-05-31
Abstract: To provide a novel medical drug that stays in a tumor site after administration for a long period of time and shows continuous tumor suppressing effect.SOLUTION: An antitumor agent contains a resin composite 100 having a structure in which a plurality of platinum nanoparticles are immobilized on a resin particle as an active ingredient. In the resin composite 100, at least a part of the platinum nanoparticles 20 is three-dimensionally distributed on a surface layer part 60 of the resin particle 10, and may include contained platinum nanoparticles 30 completely contained into the resin particle 10, partially exposed platinum nanoparticles 40 having a site buried in the resin particle 10 and a site exposed outside from the surface of the resin particle 10, and surface-adsorbed platinum nanoparticles 50 adsorbed on the surface of the resin particle 10.SELECTED DRAWING: Figure 1
Patent JP-2019213127-A (JP)
Title: Ip stereoscopic image display device and program thereof
Inventor: OKAICHI NAOTO
IPC: G02B27/22
Filed: 2018-06-07
Abstract: To provide an IP stereoscopic image display device that allows a plurality of persons to view high-quality IP stereoscopic image substantially simultaneously.SOLUTION: An IP stereoscopic image display device 1 includes a projector 10, a collimating lens 20, a lens array 30, a spatial light modulator 40, a control device 50, and a depth camera 60, and the control device 50 includes viewpoint detection means 52 for detecting the number of viewers A and the viewpoint position, display position calculation means 53 for calculating the display position of an element image group E such that the viewer A is included in a viewing area, time-division display means 54 for time-division display of the element image group E on the spatial light modulator 40, and light source control means 55 for controlling the characteristics of the emitted light on the basis of the viewpoint position of the viewer A such that the viewer A is included in the viewing area.SELECTED DRAWING: Figure 3
Patent JP-2019210128-A (JP)
Title: Assist instrument
Inventor: SAKANO TOMOYOSHI
IPC: B25J11/00
Filed: 2018-06-08
Abstract: To provide an assist instrument comprising right and left hand parts in which reliability of holding a luggage by the hand parts is improved.SOLUTION: An assist instrument includes a hand part 20 which comprises a lateral wall holding part 31 which is brought into contact with a lateral wall part of a luggage, and an extension part 32 which is laterally extended from the lateral wall holding part 31 and is brought into contact with an upper surface part of the luggage. The assist instrument includes an approaching operation part 29 which generates an operational force for approaching the hand parts 20 each other in the state that the hand parts 20 are set to the luggage. A handle part 33, which can be gripped by an operator, is provided on the extension part 32 of the hand part 20.SELECTED DRAWING: Figure 4
Patent JP-2019210262-A (JP)
Title: Orally disintegrating tablet
Inventor: YAMAMOTO CHIAKI
IPC: A61K47/36
Filed: 2018-06-08
Abstract: To provide orally disintegrating tablets having excellent disintegration, hardness, and storage stability.SOLUTION: Provided are a preparation base comprising (A) a composite granulated material with a surface modified by covering the surface of mannitol with a low-substituted hydroxypropylcellulose having a hydroxypropoxy group substitution degree of 5 to 16 mass%, polyvinyl alcohol and mannitol; (B) one or more selected from starches and celluloses; and (C) stearic acid or a salt thereof, and one or more selected from sodium stearyl fumarate, and an orally disintegrating tablet comprising a preparation base the same and a drug (D).SELECTED DRAWING: None
Patent JP-2019211194-A (JP)
Title: Filter dirt estimation device, humidifying device and filter dirt estimation method
Inventor: SASAKI AI
IPC: F24F6/00
Filed: 2018-06-08
Abstract: To provide a filter dirt estimation device that can accurately estimate a degree of accumulated dirt in a filter.SOLUTION: A filter dirt estimation device 1 estimates a degree of accumulated dirt in a filter 5 which sucks water from a water tank 3 and through which air flowing in a predetermined direction D passes. The filter dirt estimation device 1 includes a water level detection unit 6 and an estimation unit 21. The water level detection unit 6 detects a water level in the water tank 3. The estimation unit 21 estimates a degree of accumulated dirt in the filter 5 on the basis of the water level detected by the water level detection unit 6.SELECTED DRAWING: Figure 1
Patent JP-2019215396-A (JP)
Title: Lead screw, driving device, and imaging apparatus
Inventor: SUGIHARA HIROYASU
IPC: G03B19/12
Filed: 2018-06-11
Abstract: To ensure smooth driving and improve durability by inhibiting a follower pin from contacting a junction between components.SOLUTION: A lead screw 240 is comprised of a first shaped-portion 242 which has a second shaped-portion 243 and a third shaped-portion 244 joined to respective ends thereof. The lead screw 240 has a lead groove L formed which engages a follower pin 231, the lead groove L including a first lead groove 251 and a second lead groove 252 continued to the first groove, the first and second lead grooves having lead angles different from each other. A first surface 251a and a second surface 251b of the first lead groove 251 and a first surface 252a of the second lead groove 252 are formed on the first shaped-portion 242. A second surface 252b of the second lead groove 252 is formed on the second shaped-portion 243. A junction 254 between the first shaped-portion 242 and the second shaped-portion 243 is located in the vicinity of a boundary 81 between the second surface 251b and the second surface 252b.SELECTED DRAWING: Figure 7
Patent JP-2019214964-A (JP)
Title: Tail pipe structure of internal combustion engine
Inventor: KAWAGUCHI TETSUSHI
IPC: F01N13/08
Filed: 2018-06-13
Abstract: To reduce the temperature of exhaust gas discharged from a tail pipe.SOLUTION: A tail pipe structure of an internal combustion engine comprises: a cylindrical body 23 provided at the outlet part of an exhaust passage 14 of an internal combustion engine E; a pipe part 27 which is formed into a cylindrical shape with a larger diameter than the cylindrical body 23, whose inner periphery at an upstream end is arranged with a clearance C from the outer periphery at the downstream end of the cylindrical body 23, and which can introduce outside air from the clearance C into the cylinder; and a diffusion mechanism 30 that is provided at the downstream end of the cylindrical body 23 and diffuses exhaust gas to be delivered into the pipe part 27.SELECTED DRAWING: Figure 2
Patent JP-2019213700-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-06-13
Abstract: To provide a game machine capable of preventing an unintentional variable display of reduced performance symbols from being executed.SOLUTION: The game machine includes: means capable of displaying an image, the display means capable of executing a variable display of performance identification information in each of a plurality of performance variable display parts, and, in synchronization with a start and termination of the variable display of performance identification information, capable of executing a variable display of reduced identification information in the same number of reduced variable display parts as the number of the performance variable display parts; and abnormality notification means, when something abnormal occurs, notifying of the abnormality by causing the display means to display an abnormality display. When the game state becomes a game stop state due to an occurrence of specific abnormality, the abnormality notification means can execute notification by causing the display means to display the abnormality display representing that it is in the game stop state. When the game state becomes the game stop state due to the occurrence of the specific abnormality, the display means does not display the reduced identification information on the reduced variable display parts.SELECTED DRAWING: Figure 8-30
Patent JP-2019219981-A (JP)
Title: Measure search device, method, and program
Inventor: TERAMOTO YAEMI
IPC: G06Q10/06
Filed: 2018-06-21
Abstract: To provide a technique for searching for a suitable measure according to a state in an environment in which various indicators exist.SOLUTION: An action is selected based on a value function representing a value of the action with respect to a state of a target environment, and state transition of the target environment is simulated by applying the selected action, and the state of the target environment after transition and reward to the applied action indicated by a first indicator are acquired, and an episode in which a series of processing before the value function is updated based on the state and reward is repeated a plurality of times is executed, and the episode where a second indicator satisfies a predetermined condition is stored, the value function is improved based on the stored episode, and a series of processing from execution of the episode to the improvement of the value function is repeated until a predetermined termination condition is satisfied, and a measure determined based on the obtained value function is presented.SELECTED DRAWING: Figure 2
Patent JP-2020002028-A (JP)
Title: Method of measuring column's holding power against antibody
Inventor: TANAKA TORU
IPC: C07K1/22
Filed: 2018-06-26
Abstract: To provide a method of measuring column's holding power against an antibody that make it possible to obtain a result with good reproducibility and high precision.SOLUTION: A method of measuring column's holding power against an antibody has the step for adding a disodium citrate solution to a column filled with an insoluble support having Fc-binding protein immobilized thereto, for equilibrating the column, the step for adding a solution containing an antibody to the equilibrated column, and the step for eluting the antibody by an isocratic method using the disodium citrate solution as an eluate.SELECTED DRAWING: Figure 1
Patent JP-2020002723-A (JP)
Title: Work machine
Inventor: YAMAMOTO TATSURO
IPC: E02F9/00
Filed: 2018-06-29
Abstract: To enhance separation performance of a motor chamber.SOLUTION: A work machine includes: a machine body; a motor mounted on the machine body; a bonnet forming a motor chamber that houses the motor; a support frame erected on the machine body to support the bonnet; and a lateral member placed beside the motor. The support frame includes an abutting wall that abuts on a seal material provided on the lateral member.SELECTED DRAWING: Figure 70B
Patent JP-2020002450-A (JP)
Title: Method for plating fiber
Inventor: KOBAYASHI HIROSHI
IPC: C23C18/20
Filed: 2018-06-30
Abstract: To provide a method for plating a fiber, capable of sufficiently improving the sticking tendency of a plating film on the surface of fiber and easily incorporating each treatment step including an oxidation treatment step into a plating continuous line using an aqueous fluid.SOLUTION: The method for plating fibers comprises: the oxidation treatment step of immersing nonmetal fibers in a peroxide aqueous solution or ozone nano bubble water; the silane coupling treatment step of immersing the nonmetal fibers in a silane coupling agent aqueous solution; the catalyzing treatment step of immersing the nonmetal fibers in an aqueous solution having a catalyst containing material including a catalyst used as the core of plating; and the electroless-plating step of subjecting the nonmetal fibers which have been performed by the catalyzing treatment step to electroless-plating.SELECTED DRAWING: None
Patent JP-2018174579-A (JP)
Title: Device and method of improving perceptual luminance nonlinearity-based image data exchange across different display capabilities
Inventor: JON SCOTT MILLER
IPC: G06T5/00
Filed: 2018-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for improving perceptual nonlinearity-based image data exchange across different display capabilities.SOLUTION: A handheld image processor has a data receiver that is configured to receive reference encoded image data. The data includes reference code values, which are encoded by an external coding system. The reference code values represent reference gray levels, which are selected using a reference grayscale display function based on perceptual non-linearity of human vision adapted at different light levels to spatial frequencies. The image processor also has a data converter that is configured to access a code mapping between the reference code values and device-specific code values of the image processor. The device-specific code values are configured to produce gray levels that are specific to the image processor. Based on the code mapping, the data converter is configured to transcode the reference encoded image data into device-specific image data, which is encoded with the device-specific code values.SELECTED DRAWING: Figure 5
Patent JP-2020008309-A (JP)
Title: Moisture content continuous measuring method and moisture content continuous measuring device
Inventor: NAKAO YOSHIKAZU
IPC: G01N5/00
Filed: 2018-07-03
Abstract: To provide a moisture content continuous measuring method capable of continuously and accurately measuring moisture content of a paper sample.SOLUTION: A moisture content continuous measuring method for continuously measuring moisture content of paper samples comprises a mass continuous measuring step (S1) and a moisture content continuous calculation step (S2). The mass continuous measuring step repeats arrangement of samples in weighing pans of an electronic balance and separation of the samples from the weighing pans. The moisture content continuous calculation step calculates an aqueous mass of a sample from the difference between the maximum value and the minimum value of the mass measured by the electronic balance per cycle (prescribed cycle) of the mass continuous measuring step (S1), and then calculates moisture content of the sample on the basis of the difference between the aqueous mass and an absolute dry mass, which is a known number of the sample.SELECTED DRAWING: Figure 5
Patent JP-2020008963-A (JP)
Title: Carrier, and control method and control program for controlling carrier
Inventor: KOMORI YUJI
IPC: G05D1/02
Filed: 2018-07-03
Abstract: To provide a carrier capable of acquiring accurate position information during automatic traveling and performing accurate automatic traveling.SOLUTION: An actual mobility is calculated based on first shooting information and second shooting information shot after a predetermined time has elapsed after shooting the first shooting information in a step S170 and a theoretical mobility is calculated in a step S150. The theoretical mobility and the actual mobility are compared with each other, by which a difference between the actual mobility and the theoretical mobility can be determined in a step S180. As the difference between the actual mobility and the theoretical mobility is determined in this way, the current position of a carrier 20 can be accurately determined, and it is possible to provide the carrier capable of determining whether the carrier is traveling accurately on a travel route when the carrier 20 travels automatically.SELECTED DRAWING: Figure 5